抽 油 机 链

Pump chains

链号China No

规格
spec

节距
Pitch mm

滚子直径 d1
Roller dia
(MAX) mm

内链节内宽Roller link widen(MIN)mm

销轴直径d2
Pin dia

(MAX)mm

内链板高度h
Height of inn plate(MAX)mm

销轴长度b3
Pin length
mm

最低破断载荷
Min breaking load
(MIN) N/kgf

S103

4"
(特3315)

103.45

57.15

49.30

27.97

73

115

700000/7140

S114

4 1/2"
(特3618)

114.3

63.50

52.30

31.78

92

130

900000/91800